Tosylate of Pentaethylene glycol monobenzyl ether

五乙二醇单苄醚对甲苯磺酸酯

Also known as: Benzyl-PEG5-Ots, 1-phenyl-2,5,8,11,14-pentaoxahexadecan-16-yl 4-methylbenzene-1-sulfonate, 2,5,8,11,14-Pentaoxahexadecan-16-ol, 1-phenyl-, 4-methylbenzenesulfonate, 3,6,9,12,15-Pentaoxahexadecan-1-ol, 16-phenyl-, 1-(4-methylbenzenesulfonate), Benzyl-PEG5-Tos, Bn-P5-OTs, Ts-PEG5-Bn, TosO-(CH2CH2O)5-Bn, Tosylate of Pentaethylene glycol monobenzyl ether

Tosylate of Pentaethylene glycol monobenzyl ether (CAS 129086-10-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C24H34O8S and a molecular weight of 482.59 g/mol. It is also known as Benzyl-PEG5-Ots, 1-phenyl-2,5,8,11,14-pentaoxahexadecan-16-yl 4-methylbenzene-1-sulfonate and 2,5,8,11,14-Pentaoxahexadecan-16-ol, 1-phenyl-, 4-methylbenzenesulfonate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 129086-10-8
Jingsj CID: J-1989704-8
Molecular Formula: C₂₄H₃₄O₈S
Chinese Name: 五乙二醇单苄醚对甲苯磺酸酯
Molecular Weight: 482.59 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Tosylate of Pentaethylene glycol monobenzyl ether?

The CAS number of Tosylate of Pentaethylene glycol monobenzyl ether is 129086-10-8.

What are the molecular formula and molecular weight of Tosylate of Pentaethylene glycol monobenzyl ether?

Tosylate of Pentaethylene glycol monobenzyl ether has molecular formula C24H34O8S and molecular weight 482.59 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Tosylate of Pentaethylene glycol monobenzyl ether (CAS 129086-10-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1989704-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.